Kernel PPS processing

Hal Murray hmurray at megapathdsl.net
Tue Jul 5 19:19:18 UTC 2016


gem at rellim.com said:
> The big thing for NTP and gpsd would be the 64 bit math.  Both do a lot of
> 64 bit math. 

You can do 64 bit arithmetic without using 64 bit pointers.

Somebody mentioned that the plan is have one boot file that runs on all 
Raspberry Pis.  Are things setup so that user code builds that way too?  If 
so, it might take a magic option to the compiler to get it to use the 64 bit 
instructions.

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